Answer:
It could be both 2 positives, or 2 negatives.
Step-by-step explanation:
This is because a negative times a negative is a positive, and a positive times a positive is a positive.
Step-by-step explanation:

Answer:
30 seconds
Step-by-step explanation:
10x10=100 3x10=30
Answer:
a rotation about point C
Step-by-step explanation:
I just took the test and I got it right
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Answer:
1
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